Intermediate Developer, Back End
Fullscript
Marketing & Communications, Software Engineering
Ottawa, ON, Canada
Posted on Dec 5, 2025
About Fullscript
We’re an industry-leading health technology company on a mission to help people get better. We started in 2011 with one simple idea. Make it easier for practitioners to access the products they trust so they can deliver better care.
That simple idea grew into a platform that powers every part of care. Today, more than 125,000 practitioners use Fullscript for clinical insights, lab interpretations, patient analytics, education, and access to high-quality supplements. Over 10 million patients rely on Fullscript to stay connected to their care plans and follow through on treatment.
We build tools that make care smarter and more human. Tools that save time, simplify decisions, and help practitioners stay closely connected to the people they care for. When everything they need is in one place, they can focus on what matters most: helping people get better.
This is your invitation.
Bring your ideas, your grit, and your care for people.
Join us and shape the future of care.
Fullscript is growing fast, and the systems that power our business need to grow with us. We’re looking for an Intermediate Software Developer to join our Operations & Business Systems group. This team works cross-functionally with engineering, finance, operations, and product. This is where the company’s most important workflows live: orders, fulfillment, inventory, accounting, taxation, payouts, and everything in between.
If you enjoy untangling complex problems, designing systems that scale, and building integrations that make the business run smoother, you’ll feel right at home. The team values clear thinking, strong communication, and high ownership. We care about doing things well and helping each other grow along the way.
You’ll work with a group that handles mission-critical infrastructure, partners closely with stakeholders across the company, and leads many of the technical decisions that shape how Fullscript operates. You’ll also collaborate with our AI-first engineering group to rethink workflows, automate processes, and bring modern tooling into places that need it most.
What you’ll do
- Design, build, and maintain integration services that connect the systems powering our financial, operational, and fulfillment workflows. Most of our integration work is in Ruby, but we welcome strong engineers from any background.
- Architect reliable, scalable pipelines that sync data across ERPs, order management systems, inventory systems, and internal tools.
- Work closely with Finance and Operations partners to understand business processes and translate them into clean, maintainable technical solutions.
- Support the technical direction of projects spanning accounting, logistics, taxation, order flow, and other core domains.
- Build internal tools that streamline business operations and eliminate repetitive work.
- Design APIs and backend services that support new functionality across Fullscript.
- Take ownership from planning through deployment, monitoring, and iteration.
- Contribute to engineering standards, technical design discussions, and long-term architecture decisions.
- Collaborate with Team GSD to evaluate opportunities for automation and AI-driven improvements across business workflows.
- Mentor other engineers and help foster a culture of clarity, craftsmanship, and continuous improvement.
What you bring
- 5+ years of experience building applications and integrations in frameworks like Ruby on Rails, Python, or Typescript (or other OOP languages)
- Strong software engineering fundamentals and a track record of building reliable backend systems.
- Experience with business operations or commerce ecosystems such as e-commerce checkouts, ERPs, OMS, WMS, or accounting systems.
- Comfort designing and delivering integration services, data models, and SQL-based solutions.
- A thoughtful approach to testing (knowing what should be automated, what shouldn’t, and how to collaborate with business users on acceptance testing).
- Ability to communicate clearly with both technical and non-technical stakeholders and turn business requirements into technical designs.
- A mindset oriented around ownership, clarity, and long-term thinking.
Nice to have
- Experience working with cloud platforms like AWS, GCP, or Azure (EC2, Lambda, S3, RDS, etc).
- Familiarity with AI tooling, automation frameworks, or agent-based system design.
- Hands-on experience integrating ERP platforms like NetSuite, Sage, or similar.
- Prior work with financial systems such as general ledger, accounts receivable/payable, payroll, or tax engines.
- A habit of thinking in systems — how data flows, where it breaks, and how to make it more resilient.
- A track record of mentoring others and raising the bar on engineering quality.
What we can offer you:
- Ability to work Wherever You Work Well*
- Flexible Paid Time Off program
- Fullscript’s RRSP match program
- Stock Options
- Custom benefits package (medical, dental, vision) with HSA
- Discount on Fullscript catalog of products for family & friends
- Training budget and company-wide learning initiatives
- Employee Wellness Programs
Why Fullscript
Great work happens when people feel supported, trusted, and inspired. At Fullscript, we stay curious and keep finding smarter ways to make care better. We grow together, take on new challenges, and focus on impact. We put people first, work as a team, and leave egos at the door.
What to Know Before You Apply
We’re grateful for the interest in joining Fullscript. To make sure your application reaches our hiring team, please apply directly through our careers page. We’re not able to respond to individual messages about open roles on email or social channels.
Fullscript is an equal opportunity employer committed to creating an inclusive workplace. Accommodations are available upon request at accommodations@fullscript.com.
All offers are contingent on successful background checks conducted in compliance with federal, state, and provincial laws.
We use AI tools to support parts of the hiring process, including screening and reviewing responses. Final hiring decisions are always made by people and follow all applicable privacy and employment laws in Canada and the U.S.
Learn More
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